One of my ex's is unable to not introduce herself to strangers, in fact, it's how we met. Standing in line at the grocery store, I would watch her get visibly a

One of my ex's is unable to not introduce herself to strangers, in fact, it's how we met. Standing in line at the grocery store, I would watch her get visibly agitated that she hasn't met the person in line in front of her, until she suddenly taps them on the shoulder and says "Hi I'm Joan!". Most people are shocked, and don't quite know what to do, why is this person introducing themselves to me. But her attitude is that you never know who you're going to meet. As much as I occasionally try this tactic, I don't have the desire for connection she has. I also think it may be easier for women then men.